/* 通用 */

a {
    color: #262626;
    cursor: pointer;
}


a:hover {
    color: #003eb3;
}

ul>li:last-child {
    border-bottom: none;
}

html {
    scroll-behavior: smooth;
}
.code {
  overflow-y: scroll;
  overflow-x: hidden;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 10px rgba(0, 0, 0, .3);
  transition: transform 0.3s ease;
  font-size: 14px;
  color: #000000;
}

.code pre{
 
  font-size: 18px;
  color: #000000;
  font-family: microsoft yahei;
  font-size: 14px;
}

.w-1200 {
    width: 1200px;
}

.w-800 {
    width: 800px;
}

.pl-226 {
    padding-left: 226px;
}

.pt-80 {
    padding-top: 80px;
}

.c-3f3f3f {
    color: #3f3f3f;
}

.c-fff {
    color: #fff;
}

.c-222 {
    color: #222;
}

.c-464646 {
    color: #464646 !important;
}

.c-3d3d3d {
    color: #3d3d3d !important;
}

.c-5c7ceb {
    color: #5c7ceb;
}

.bg-999 {
    background-color: #999;
}

.mb-40 {
    margin-bottom: 40px;
}

.gap-20 {
    gap: 20px;
}

.border-dashed {
    border-bottom: 1px dashed #dedede;
}

.it,
.it a {
    color: rgba(0, 0, 0, 0);
}

.frag p {
    display: inline-block;
}

.thumb-120 {
    min-width: 120px;
    max-width: 160px;
    max-height: 130px;
    border-radius: 6px;
    margin-right: 10px;
    overflow: hidden;
}

.more {
    font-size: 14px;
}

.article-index {
    width: 930px;
}

.aside-index {
    width: 250px;
}

/* 首页 */
.header-wrap {

    height: 80px;
    background-image: linear-gradient(0deg,
            #e9eff4 0%,
            #ffffff 57%,
            #f1f8ff 100%),
        linear-gradient(#ffffff,
            #ffffff);
    background-blend-mode: normal,
        normal;
    box-shadow: 0px 5px 5px 0px rgba(62, 108, 168, 0.75);
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
}

.header {
    width: 1200px;
}

.logo {
    width: 61px;
    height: 60px;
    background: url(../img/logo.png) left center no-repeat;
    background-size: 61px 60px;
    color: rgba(0, 0, 0, 0);
}

.logo-title h2 {
    font-size: 12px;
    font-weight: lighter;
    padding-top: 18px;
}

.header-wrap .nav {
    /* margin-left: 50px; */
}

.header-wrap .nav-item {
    position: relative;
    height: 42px;
    line-height: 42px;
    padding-left: 18px;
    padding-right: 18px;
}

.header-wrap .nav-item.active {
    transition: all 0.3s ease-in-out;
}

.header-wrap .nav-item.active::after {
    display: block;
    content: '';
    width: 60%;
    height: 3px;
    background-color: #dba620;
    margin: 0 auto;
}

.header-wrap .nav-item a {
    font-size: 15px;
    padding-left: 5px;
    padding-right: 5px;
    display: block;
    color: rgba(0, 0, 0, 0.9);
}

.header-wrap .nav-item a:hover {
    color: #003a8c;
}

.header-wrap .sub-nav::before {
    content: "";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent rgba(242, 237, 237, 0.9) transparent;
}

.header-wrap .sub-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    /* padding: 10px; */
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    width: 160%;
    z-index: 1;
}

.header-wrap .sub-nav-item {
    margin-bottom: 5px;
    padding-left: 10px;
    padding-right: 10px;
}

.header-wrap .nav-item:hover .sub-nav {
    display: block;
}

.header-wrap .tel {
    font-family: MicrosoftYaHei-Bold;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 55px;
    letter-spacing: 0px;
    color: #0090cc;
}

.swiper {
    /* width: 1200px; */
    height: 418px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-button-next,
.swiper-button-prev {
    color: #fff;
}

.swiper-pagination-bullet-active,
.swiper-pagination-bullet {
    background-color: #fff;
}


/* 解决方案 */

.m-jjfa {
    height: 508px;
}

.m-jjfa img {
    width: 100%;
    height: 100%;
}

.m-title {
    font-family: MicrosoftYaHei-Bold;
    font-size: 25px;

    line-height: 55px;
    letter-spacing: 0px;
    color: #2663fc;
}

.m-aside-title {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    letter-spacing: 0px;
    color: #2663fc;
    padding-bottom: 16px;
}

.m-description {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #909090;
}

.m-h4 {
    min-width: 148px;
    height: 57px;
    line-height: 57px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.2);
    font-family: MicrosoftYaHei;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
    position: absolute;
    bottom: 32px;
    left: 0;
}

.m-h4 a {
    display: block;
}

.m-xiaoyuan {
    width: 694px;
    height: 253px;
    overflow: hidden;
}

.m-xiaoyuan img {
    width: 694px;
    min-height: 253px;
    transition: all 0.5s ease-in-out;
}

.m-xiaoyuan:hover img {
    transform: scale(1.05);
}

.m-yuanqu {
    width: 345px;
    height: 253px;
    overflow: hidden;
    transition: all 0.5s ease-in-out;
}

.m-yuanqu img {
    /* width: 217px; */
    min-height: 253px;
    transition: all 0.5s ease-in-out;
}

.m-yuanqu:hover img {
    transform: scale(1.05);
}

.m-yanglao {
    width: 345px;
    height: 253px;
    overflow: hidden;
    transition: all 0.5s ease-in-out;
}

.m-yanglao img {
    width: 345px;
    min-height: 253px;
    transition: all 0.5s ease-in-out;
}

.m-yanglao:hover img {
    transform: scale(1.05);
}

.m-gongchang {
    width: 760px;
    height: 511px;
    overflow: hidden;
}

.m-gongchang img {
    min-height: 511px;
    transition: all 0.5s ease-in-out;
}

.m-gongchang:hover img {
    transform: scale(1.05);
}

/* 技术服务 */
.m-jsfw {
    height: 455px;
}

/* .m-jsfw-bg{
    background: url('../img/jsfw-bg.jpg');
} */
.m-btn-more {
    width: 235px;
    height: 56px;
    line-height: 56px;
    background-color: #5c7ceb;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    letter-spacing: 3px;
    color: #ffffff;
    transition: all 0.5s ease-in-out;
}

.m-btn-more:hover {
    transform: scale(1.05);
}

.m-btn-more a {
    display: block;
    color: #ffffff;
}

.m-top-shadow {
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

/* 新闻 */
.m-tab-th {}

.m-tab-th span {
    color: #3f3f3f;
    cursor: pointer;
}

.m-tab-th span.active {
    color: #006cff;
}

.m-news {
    display: none;
}

.m-news.active {
    display: block;
}

.m-news-item {
    width: 285px;
    height: 290px;
    background-color: #ffffff;
    box-shadow: 0px 5px 5px 0px rgba(189, 189, 189, 0.75);
}

.m-news-img {
    width: 285px;
    height: 180px;
    background-color: #f2f2f2;
    overflow: hidden;
}

.m-news-img img {
    width: 100%;
    min-height: 180px;
}

.m-news-title a {
    font-family: MicrosoftYaHei;
    font-size: 13px;
    font-weight: bold;
    line-height: 18px;
    letter-spacing: 0px;
    color: #000000;
}

.m-news-des {
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #3f3f3f;
}

.m-new-more {
    width: 93px;
    height: 31px;
    line-height: 31px;
    background-color: #ffffff;
    border: solid 1px #000000;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
}



/* 关于 */
.ak-bg {
    height: 534px;
}

.btn-about-more {
    width: 236px;
    height: 57px;
    line-height: 57px;
    background-color: #5c7ceb;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 3px;
    color: #ffffff;
    display: block;
    transition: all 0.5s ease-in-out !important;
}

.btn-about-more:hover {
    color: #ffffff;
    transform: scale(1.05);
}

.about-item {
    height: 91px;
    min-width: 185px;
    border-left: 3px solid #6583ec;
    padding: 14px 18px;
}

/* 返回顶部 */
.backtop {
    position: fixed;
    bottom: 113px;
    right: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 2px 2px 2px #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

.backtop.none {
    display: none;
}

.backtop:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

/* 语言 */
#translate {
    display: none;
}



/* 内容页 */
.m-article-title {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    line-height: 24px;
    letter-spacing: 0px;
    color: #6d6d6d;
}

.m-article-cont {
    font-family: MicrosoftYaHeiLight;
    font-size: 14px;
    font-weight: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
}

.m-article-cont p {
    margin-top: 20px;
    margin-bottom: 20px;
}



/* 留言 */
.message {
    width: 739px;
    /* height: 374px; */
    background-color: #ebf2ff;
}

.message label {
    width: 129px;
    height: 62px;
    line-height: 62px;
    display: block;
    background-color: #dbdfe7;
    font-family: MicrosoftYaHeiLight;
    font-size: 19px;
    color: #141414;
}

.message-item {
    width: 340px;
    /* height: 62px; */
    /* background-color: #ffffff; */
    margin-bottom: 12px;
}

.message-item input {
    flex: 1;
    padding: 10px;
}

.message .textarea {
    width: 100%;
    height: 120px;
    background-color: #ffffff;
}

#captcha {
    margin: 0 10px !important;
}

.btn-ok {
    width: 200px;
    height: 40px;
    line-height: 40px;
    border-radius: 5px;
    background-color: #1e80ff;
    color: #fff;
    font-size: 16px;
    text-align: center;
}


/* 列表 */
.m-list-item {
    width: 739px;
    /* height: 247px; */
    background-color: #ffffff;
    box-shadow: 4px 3px 5px 0px rgba(189, 189, 189, 0.75);
}

.m-list-img {
    width: 415px;
    height: 247px;
    overflow: hidden;
}

.m-list-img img {
    width: 100%;
}

.m-list-info {
    margin-bottom: 30px;
}

.m-list-btn-more {
    width: 120px;
    height: 33px;
    line-height: 33px;
    text-align: center;
    background-color: #5c7ceb;
    box-shadow: 4px 3px 5px 0px rgba(189, 189, 189, 0.75);
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
}



.page ul li {
    float: left;
    border: 1px solid #ede7e7;

    margin-right: 10px;
    color: #666;
    cursor: pointer;
    transition: all 0.5s linear;
    border-radius: 5px;
}

.page ul li.disabled {
    padding: 8px 15px;
}

.page ul li a {
    display: block;
    padding: 8px 15px;
}

.page ul li.current {
    background-color: #1e80ff;
    border: none;
}

.page ul li.current a {
    color: #fff;

}

.article-cont p {
    margin-bottom: 24px;
    line-height: 22px;
    font-size: 14px;
    color: #000000;
    /* text-indent: 2em; */
}

.article-cont img {
    max-width: 100%;
    margin: 0 auto;
}

.article-cont h3 {
    color: #6d6d6d;
    margin-bottom: 16px;
}


.toast {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}

.toast-txt {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 12px;
    background-color: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-size: 12px;
}



/* 产品页面 */
.product-menu {
    width: 160px;
    background-color: #f4f4f4;
    border: 1px solid #8d95b6;
    margin-right: 34px;
    height: 285px;
}

.product-menu ul {
    list-style-type: none;
    padding: 0;
}

.product-menu li {}

.product-menu a {
    padding: 8px 0;
    font-size: 14px;
    text-decoration: none;
    color: #909090;
    border: 1px solid transparent;
    display: block;
    text-align: center;
}

.product-menu li.active a {
    background-color: #4064fd;
    color: white;
}

.product-menu li.active a::after {
    content: '>';
    width: 10px;
    height: 10px;
    display: inline-block;
    font-family: sans-serif;
}


.product-list {

    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.product-list.none {
    display: none;
}

.product-item {
    width: 230px;
    height: 225px;
    border: 1px solid #ddd;
    text-align: center;
    padding: 1px;
}

.product-item-img {
    height: 175px;
    overflow: hidden;
}

.product-item-img img {
    width:100%;
}

.product-item h3 {
    margin: 10px 0;
}

.product-detail {
    width: 980px;
}

.product-detail-title {
    font-size: 18px;
    text-align: center;
    font-weight: normal;
    margin-bottom: 50px;
}

.product-detail-content {
    font-size: 17px;
    line-height: 36px;
}

.product-detail-content p {
    font-size: 17px;
    color: #363636;
}

.product-detail-content h2 {
    font-size: 18px;
    font-weight: normal;
}

.product-detail-content img {
    max-width: 100%;
}

.product-detail-info {
    display: flex;
}

.product-img {
    width: 335px;
    height: 300px;
    border: 1px solid #222222;
    background-color: #f9faff;
    margin-right: 42px;
    overflow: hidden;
}

.product-img img{
    width: 100%;
    /* max-height: 100%; */
}

.product-title {
    font-size: 32px;
    font-weight: bolder;
}

.product-contact {
    background-color: #8fa3f7;
    font-size: 35px;
    margin-top: 70px;
}

.product-contact a {
    display: inline-block;
    color: #f2f3fa;
    padding: 22px 24px;
    font-size: 28px;
}